Just wow. I assume you just didn't bother to either look at the screenshot or view the gadget page.
Please have the decency to remove your post.
You can also remove the other similar posts you have put on other threads.
This gadget presents the user with a set of calculations for the average change in difficulty for mining Bitcoin and utilises an entirely different backend servlet to achieve this.
Please feel free to reuse my code and/or the backend servlet in whatever you want to do - it is running on a free Google App Engine account, so your usage won't cost me anything extra and if it furthers/improves/helps the Bitcoin community in some way, all the better.
I merely fancied implementing a Google Gadget, as I had never done so before and decided to do something I thought might have a wider audience than just me, by expanding on the servlet code I had developed for my detailed calculator.
Thanks Kermee and Klaus.